Answers by Hanno Fietz
Register

Answers by Hanno Fietz

Answers by Hanno Fietz
Filter
N the reaction Mg + 2HCl -> MgCl2 + H2 which element’s oxidation number does not change?
answered Jun 1, 2019
4 votes
169k views
Introduced species often take over an ecosystem because they usually what?
answered May 30, 2019
4 votes
116k views
Match the like terms. -5x³ 7y 6a² -12x² a -x 1. 8x² 2. -2a 3. 15x³ 4. 1x 5. a² 6. 12y
answered Feb 1, 2019
0 votes
67.1k views
What is the area of a rectangle with a length 20 yd and a width of 16 yd? A. 320 yd2 B. 325 yd2 C. 333 yd2 D. 340 yd2
answered Nov 12, 2018
5 votes
78.7k views
What would be 12.6 - 4.9 as an estimate?
answered Oct 16, 2018
3 votes
28.9k views
In an unusually detailed dissection of your dinner, you isolate an unknown fatty acid. it is a liquid at room temperature (that is, has a low melting point and contains carbon-carbon double bonds. what
answered Sep 22, 2018
5 votes
213k views
If you are talking about a report you have to give for school,which spanish word would you use? A.memorizar B.el informe C.explicar D.aprender de memoria
answered Sep 12, 2018
1 vote
35.6k views
On a trip to the grand canyon, you drove 168 miles in 3 1/2 hours. what was your average speed
answered Sep 10, 2018
5 votes
206k views
Select all that apply. Plants are used for _____. medicine lumber fuel clothes tires disinfectants paper
answered Jul 6, 2018
4 votes
131k views
The Commerce Clause holds that states cannot impede interstate commerce. True of False?
answered Aug 26, 2017
3 votes
23.0k views
If you drive at 100km/hr for 6 hours ,how far will you go ?
answered Mar 7, 2017
6 votes
136k views
In the word solitaire, the root sol- mean a. Man b. Alone c. Sun d. Person
answered Oct 28, 2016
3 votes
132k views
a farmhouse shelters 11 animals. Some are goats and some are ducks. Altogether there are 34 legs. How many of each animal are there?
answered Jul 1, 2016
5 votes
67.5k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers